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Great Lakes Dredge & Dock
GLDD

Overview Fund Activity

158 hedge funds and large institutions have $475M invested in Great Lakes Dredge & Dock in 2020 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 48 increasing their positions, 69 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
158
Holders Change
-5
Holders Change %
-3.07%
% of All Funds
3.49%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.07%
New
25
Increased
48
Reduced
69
Closed
27
Calls
$1.63M
Puts
$2.66M
Net Calls
-$1.03M
Net Calls Change
-$2.02M

Top Buyers

1
Russell Investments Group
Russell Investments Group
United Kingdom
$34.4M
2
NPIC
Neumeier Poma Investment Counsel
California
$10.2M
3
TG
TCW Group
California
$7.89M
4
Renaissance Technologies
Renaissance Technologies
New York
$20.9M
5
RPA
Rock Point Advisors
Vermont
$3.21M

Top Sellers

1
WC
Wynnefield Capital
New York
$42K
2
AL
AJO LP
Pennsylvania
$2.08M
3
Bank of Montreal
Bank of Montreal
Ontario, Canada
$1.65M
4
Millennium Management
Millennium Management
New York
$0
5
HAI
Hennessy Advisors Inc
California
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
MAM
26
Martingale Asset Management
Massachusetts
$4.52M +$59.8K +7,201 +1%
Boston Partners
27
Boston Partners
Massachusetts
$4.13M +$1.95M +234,423 +89%
Bank of New York Mellon
28
Bank of New York Mellon
New York
$3.86M -$14.3K -1,724 -0.4%
Impax Asset Management Group
29
Impax Asset Management Group
United Kingdom
$3.61M -$830K -100,000 -19%
Wellington Management Group
30
Wellington Management Group
Massachusetts
$3.54M +$1.55M +186,200 +77%
LCOV
31
London Company of Virginia
Virginia
$3.37M – – –
Charles Schwab
32
Charles Schwab
California
$3.23M -$1.93M -232,690 -37%
RPA
33
Rock Point Advisors
Vermont
$3.21M +$2.46M +296,170 +326%
Victory Capital Management
34
Victory Capital Management
Texas
$3.18M +$1.52M +183,428 +92%
OSAM
35
O'Shaughnessy Asset Management
Connecticut
$3.1M -$1.37M -164,189 -31%
PAM
36
Panagora Asset Management
Massachusetts
$3.01M -$1.98M -238,721 -40%
HIM
37
Hillsdale Investment Management
Ontario, Canada
$2.84M -$320K -38,600 -10%
Los Angeles Capital Management
38
Los Angeles Capital Management
California
$2.77M +$1.01M +121,773 +58%
Capital Fund Management (CFM)
39
Capital Fund Management (CFM)
France
$2.47M +$801K +96,467 +48%
BCM
40
Bridgeway Capital Management
Texas
$2.47M -$564K -68,000 -19%
AL
41
AJO LP
Pennsylvania
$2.08M -$5.05M -609,585 -71%
State of New Jersey Common Pension Fund D
42
State of New Jersey Common Pension Fund D
New Jersey
$1.84M – – –
Robeco Institutional Asset Management
43
Robeco Institutional Asset Management
Netherlands
$1.83M – – –
SEI Investments
44
SEI Investments
Pennsylvania
$1.74M -$34.7K -4,184 -2%
Bessemer Group
45
Bessemer Group
New Jersey
$1.7M +$19.9K +2,400 +1%
CAM
46
ClariVest Asset Management
California
$1.69M -$1.76M -211,864 -51%
BIM
47
Bogle Investment Management
Massachusetts
$1.67M -$188K -22,687 -10%
Bank of Montreal
48
Bank of Montreal
Ontario, Canada
$1.65M -$3.85M -486,317 -70%
QI
49
QS Investors
New York
$1.57M +$285K +34,300 +22%
Two Sigma Advisers
50
Two Sigma Advisers
New York
$1.54M -$486K -58,600 -24%
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